Dentist - Las Vegas, NV

Excellence in Family, Cosmetic, and Implant Dentistry


The SummerHills Promise

Welcome to the practice our award winning dentist, Dr. Cynthia Allen! Our passion is to change the lives of our patients by helping them feel more confident with themselves by giving them the smile that they love and aren’t afraid to show! Our mission is to provide our patients with the highest caliber of cosmetic dentistry that delivers long term function, and a striking appearance in a comfortable and relaxing environment. Along with cosmetic dentistry, we specialize in implant dentistry and family dentistry as well.

Our entire staff operates as a team and we take great pride in each staff member's training and capabilities. We always do our best because we want you to feel comfortable in recommending us to your friends and relatives in Las Vegas.

Whether you have complicated dental issues, you desire high-end cosmetics, or you’re looking for a trusted family dentist, we’re here to help you reach the smile of your dreams! Welcome to SummerHills Dental!



A graduate of the University of Texas Health Science Center in San Antonio, Dr. Cynthia Allen opened SummerHills Dental in 1994 with a vision of providing affordable, compassionate and comprehensive cosmetic and general dental treatment for the entire family.



Cosmetic Dentistry

Cosmetic dentistry is more than a fad! Utilizing the latest techniques and advanced dental technology, Drs. Allen and Gee can change your smile and your life for the better.

Full arch dental implants

Smiling is one of the simplest pleasures around. It's free and it has a positive effect on you and others. But when you're missing teeth or even a single tooth, it's hard to feel good about opening your mouth, much less smiling.

family dentistry

The family dentists at SummerHills Dental provide a broad spectrum of dental care for residents of Summerlin and Las Vegas, from prevention and restoration to cosmetic dentistry treatments and more.




Dr. Allen and staff are so professional, caring, gentle, and make coming to the dentist such a positive and comfortable experience. Everyone you encounter makes you feel at home, safe, and valued. Thank you for making what can usually be such a stressful experience visiting the dentist, so easy, relaxing, and pleasant. I will be telling all my friends and family to come to SummerHills Dental!
— Alanna R.
Like many people, visiting the dentist is not my favorite place to be, I always get cold feet near my appointment time. In the past I’ve had horrible experiences with visits. [...]
SummerHills Dental is not that type of dental office. Dr. Cynthia and her assistant thoroughly explained the procedure, was gentle during the process and I was in and out of there within 20 minutes of getting my permanent crown. This was the best dentist experience ever, the entire staff was warm and friendly. Looking forward to my next visit.
— Wallace M.
I’ve been in Las Vegas15 years and no matter where in the valley I’m living I always come back here. They strive for preventative maintenance and only suggest procedures that are necessary, saving us worry, money and time!! I highly recommend them!!
— Lori G.


Begin Your Journey to a Beautiful Smile Today!